A man catapults a watermelon off a building. The path that the watermelon takes is modeled by the quadratic h=-16t 2+20t+28, where h is the height of the watermelon (in ft) and s is the number of seconds that it has been in the air. Will the watermelon reach a height of 34ft ?

b

step-by-step explanation:

113.42

i hope that is right.

step-by-step explanation:

i dont know

step-by-step explanation:

1. a.) 2

2. d.)  the function has three real zeros. the graph of the function intersects the x-axis at exactly three locations.

3. a.) 3

4. c.) f(x) + (x+2)()(- ))

(5.)

1.) x = -3 

2.)x = 4

  3.) x = -4